Dr. Daniel Michael Capponi, D.D.S.
Dr. Daniel Michael Capponi is a General Practice Dentistry provider (Dentist) practicing in Napa, CA, registered in the NPPES registry with NPI 1154407625 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Daniel M. Capponi DDS Inc. (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1154407625 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Daniel Michael Capponi |
| Credential | D.D.S. |
| Sex | Male |
| Practice address | 1824 2ND ST, Napa, CA, 94559 |
| Phone | 7072552020 |
| Fax | 7072527560 |
| Enumeration date | 2006-10-27 |
| Last updated in NPPES | 2009-07-23 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 50221 | CA |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 50221 | Other | CA | DENTAL LICENSE |
Copy-ready billing details
Provider: Daniel Capponi, D.D.S. NPI: 1154407625 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 1824 2ND ST, Napa, CA, 94559
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1780068015 | Daniel M. Capponi DDS Inc. | Organization | General Practice Dentistry | Napa, CA |
Verify this record
Cross-check NPI 1154407625 against the authoritative CMS record: view Dr. Daniel Michael Capponi on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-07-23.